How Big Is Tahiti? A Complete Guide to the Island's Size and Geography

Tahiti, the crown jewel of French Polynesia, is the largest and most populous island in this South Pacific overseas collectivity of France. Situated roughly 4,000 kilometers (2,500 miles) south of Hawaii and about the same distance from the California coast, Tahiti serves as the economic, cultural, and political center of the region. But just how large is it? Let's break down the numbers and put them in perspective.

Key Dimensions and Area

Tahiti is roughly triangular in shape, with its longest axis stretching approximately 64 kilometers (40 miles). The island's total land area covers about 1,045 square kilometers (403 square miles). It is actually composed of two ancient volcanic cones connected by a narrow isthmus: the larger northwestern portion, Tahiti Nui ("Big Tahiti"), and the smaller southeastern peninsula, Tahiti Iti ("Little Tahiti").

How Does Tahiti Compare to Other Famous Islands?

To visualize Tahiti's size, it helps to compare it to well-known islands around the world:

• vs. Maui (Hawaii): Tahiti is slightly larger than Maui (727 sq mi / 1,883 km²). Wait—correction: Maui is actually larger in area. Tahiti (403 sq mi) is smaller than Maui. The original source had this reversed. Tahiti is closer in size to Oahu (597 sq mi) but still smaller.
• vs. Big Island of Hawaii: The Big Island (4,028 sq mi) is ten times larger than Tahiti.
• vs. Mallorca (Spain): This is an excellent comparison. Mallorca in the Balearic Islands spans about 3,640 km² (1,405 sq mi)—so Tahiti is actually smaller than Mallorca. A better Mediterranean comparison might be Rhodes, Greece (1,400 km² / 540 sq mi) or Fuerteventura, Canary Islands (1,660 km² / 641 sq mi). Tahiti is closest in size to Guam (544 sq mi / 1,410 km²) or Okinawa (466 sq mi / 1,207 km²).

Note: The original comparison stating Tahiti is "slightly larger than Maui" and "about the same size as Mallorca" was inaccurate. The corrected comparisons above reflect actual land areas.

Geography and Topography

Tahiti's dramatic landscape is defined by its volcanic origins. Mount Orohena, the highest peak on Tahiti Nui, rises to 2,241 meters (7,352 feet), while Mount Ronui on Tahiti Iti reaches 1,332 meters (4,370 feet). Deep valleys, cascading waterfalls, and lush rainforests cover the interior, while the coastal plains host most of the population, including the capital city, Papeete.

A fringing coral reef encircles much of the island, creating calm lagoons ideal for swimming, snorkeling, and protecting the shoreline from ocean swells.

Population Context

Despite its modest land area, Tahiti is home to roughly 190,000 people (about 69% of French Polynesia's total population), making it one of the most densely populated islands in the South Pacific. The majority live in the urban agglomeration around Papeete on the northwest coast.

Why Size Matters for Visitors

Tahiti's compact size means you can drive the entire coastal perimeter (about 115 km / 71 miles) in a day, though you'll want much longer to explore the interior valleys, black-sand beaches on the east coast, white-sand beaches on the west, and the wild, less-developed Tahiti Iti peninsula. The island's manageable scale makes it perfect for a week-long deep dive or a few days as a gateway to the outer islands like Moorea, Bora Bora, or the Tuamotus.